ok guys I dont mean to whine, but I dunno what my problem is. My torch coral has just kicked for UNKNOWN reasons. I constantly kill stuff and cant figure out HOW they are dying. Ive kept saltwater fish for many years with no difficulties even with difficult species. But for some reason I keep killing coral. Ive only been trying reefs for about a year. Its driving me bonkers. I tested my water twice with two different test kits just 5 minutes ago when I noticed the dead torch and they were exactly the same. Phosphates 0 Nitrates 0 Nitrites 0 ammonia 0 I recently took my PH down to 8.2 instead of 8.4 (which Ive always kept fish at for many years with no difficulties.) and recently cranked down my SG to 1.023 unstead if 1.026. I did this to try to get my mushroom coral to spread out like they are supposed to instead of being shriveled like they are. I CANT figure it out. But through all this, Ive had a maxima clam who has had NO PROBLEMS. none. WHAT THE @#)$! IS GOING ON? I think that Im the only person in the world who has managed to kill a colony polyp...a colony polyp for gods sake. What is everyone doing different then me. I change my activated carbon, I change my water, Ive even resorted to using distilled water from wal-mart because the phosphate levels in my tap are through the friggin roof. I have a massive filter (a Tidepool biowheel) each tray loaded with aragonite and the bottom tray loaded with biostars. The sump is loaded with bioballs. I have over 200 watts of lights, one all glass powercompact at 110 watts and one Sattelite at 96 watts. The sattellite is running 50/50 bulbs and the all-glass is running two 55 watt 9600K. I have a 500gph magdrive for sump return a big sea clone skimmer and a huge overflow mounted on the side. Two 300gph powerheads. about 45 pounds of reefbones. a HOT magnum canister for the activated carbon. And im getting a fluidized bed filter this weekend for it and ANOTHER pump to run it (a aquaclear 802) and a UV sterilizer. If you want to see pictures of my setup just check out the thread "Pics of my Tank" I posted a few before the Torch kicked over. I also add calcium (though I havent checked the levels) Iodine, and magnesium suppliments. (using dowflake and epsom slats according to the advanced aquarist magazine articles) Coral trace element suppliments and Kalk to top it all off. WHAT is going on? Someone please explain to me. Why does everything keep dying when my water seems to be perfect other than a little algae on the rocks. (which hopefully the UV sterilizer will remedy.) HELP I dont want to get another coral and kill it too. My fish (two firefish, a purple firefish, a yellow tang, and a yellow watchman goby) and my maxima clam are doing great along with the twenty dwarf bluelegs, two mexican turbos, and a tiger pistol shrimp. PLEASE HELP BEFORE I LOOSE MY FRIGGIN MIND!